Seasonal polarimetric measurements of soil moisture using tower-based GPS bistatic radar.
Valery U. ZavorotnyDallas MastersAlbin J. GasiewskiB. BartramStephen J. KatzbergPenina AxelradRobert J. ZamoraPublished in: IGARSS (2003)
Keyphrases
- synthetic aperture radar
- soil moisture
- sar data
- sar images
- sar imaging
- sar imagery
- automatic target recognition
- target recognition
- image reconstruction
- radar data
- radar images
- synthetic aperture
- multiplicative noise
- parameter estimation
- received signal
- maximum likelihood
- measurement errors
- wavelet domain
- dead reckoning
- urban environments
- spectral estimation
- global positioning system
- multiscale
- navigation systems
- urban areas
- multipath
- wavelet transform